Molecular formula

C₂₀H₂₁N₇O₂

63 compounds have this formula on CompoundList.

Molar mass: 391.43g/mol
Monoisotopic mass: 391.1757Da
Atoms: 50
Elements: 4
Rings plus double bonds: 14

The formula C20H21N7O2 describes a molecule made of 20 carbon atoms, 21 hydrogen atoms, 7 nitrogen atoms and 2 oxygen atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

C Carbon × 2061.37%
12.011 × 20 = 240.220 g/mol
H Hydrogen × 215.41%
1.008 × 21 = 21.168 g/mol
N Nitrogen × 725.05%
14.007 × 7 = 98.049 g/mol
O Oxygen × 28.17%
15.999 × 2 = 31.998 g/mol

Look up another formula

Compounds with the formula C20H21N7O2

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 63 of 63 compounds

3-[2-(Oxan-4-yl)ethyl]-5-[4-(1H-1,2,4-triazol-5-yl)phenyl]-1H-imidazo[4,5-b]pyrazin-2-one

CAS 1021920-32-0C₂₀H₂₁N₇O₂

2-(Benzo[d]isoxazol-3-yl)-N-(2-((2-methyl-6-(2-methyl-1H-imidazol-1-yl)pyrimidin-4-yl)amino)ethyl)acetamide

CAS 1203157-48-5C₂₀H₂₁N₇O₂

2-(3-{4-[3-(Propan-2-yl)-1,2,4-oxadiazol-5-yl]-1H-1,2,3-triazol-1-YL}pyrrolidine-1-carbonyl)-1H-indole

CAS 1775394-42-7C₂₀H₂₁N₇O₂

2-(4-(2-(1H-Indol-3-yl)acetyl)piperazin-1-yl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one

CAS 2034355-62-7C₂₀H₂₁N₇O₂

2-{6-[4-(2-Amino-8-methoxy-quinazolin-4-yl)-[1,2,3]triazol-1-ylmethyl]-pyridin-2-yl}-propan-2-ol

CAS 2249735-83-7C₂₀H₂₁N₇O₂

1-[(3R,4S)-4-Cyanooxan-3-yl]-3-[4-(1-methylpyrazol-4-yl)anilino]pyrazole-4-carboxamide

CAS 2169271-17-2C₂₀H₂₁N₇O₂

3-Benzyl-7-{[(1,3,5-trimethyl-1H-pyrazol-4-yl)methyl]amino}pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione

CAS 1396673-58-7C₂₀H₂₁N₇O₂

7-(3-Morpholin-4-ylpropyl)-2-pyridin-4-ylpyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one

CAS 945128-68-7C₂₀H₂₁N₇O₂

$6-Propyl-5-[3-(1H-1,2,3-triazol-1-yl)pyrrolidine-1-carbonyl]-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaen-2-one chemical structure, C20H21N7O2, CAS 1798466-13-3$

6-Propyl-5-[3-(1H-1,2,3-triazol-1-yl)pyrrolidine-1-carbonyl]-1,6,8-triazatricyclo[7.4.0.0^{3,7}]trideca-3(7),4,8,10,12-pentaen-2-one

CAS 1798466-13-3C₂₀H₂₁N₇O₂

7-(3-Morpholin-4-ylpropyl)-2-pyridin-3-ylpyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-6(7H)-one

CAS 945180-49-4C₂₀H₂₁N₇O₂

4-Phenyl-N-[4-(4H-1,2,4-triazol-3-ylcarbamoyl)phenyl]piperazine-1-carboxamide

CAS 1310940-12-5C₂₀H₂₁N₇O₂

3-Benzyl-7-{[1-(1,3-dimethyl-1H-pyrazol-4-yl)ethyl]amino}pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione

CAS 1396686-76-2C₂₀H₂₁N₇O₂

1-(6-(1H-1,2,4-Triazol-1-yl)pyrimidin-4-yl)-N-(3-acetylphenyl)piperidine-4-carboxamide

CAS 1797331-74-8C₂₀H₂₁N₇O₂

N-{3-[5-(Methoxymethyl)-1H-1,2,4-triazol-3-yl]phenyl}-4-([1,2,4]triazolo[4,3-a]pyridin-3-yl)butanamide

CAS 1574496-24-4C₂₀H₂₁N₇O₂

N-[3-(4-Methoxybenzyl)-1H-1,2,4-triazol-5-yl]-4-([1,2,4]triazolo[4,3-a]pyridin-3-yl)butanamide

CAS 1630826-75-3C₂₀H₂₁N₇O₂

1-(5-(1H-1,2,3,4-Tetraazol-5-Yl)(1H-Indazol-3-Yl))-4-(2-Morpholin-4-Ylethoxy)benzene

CAS 395103-63-6C₂₀H₂₁N₇O₂

6-Methyl-3-(2-oxo-2-(4-(6-(pyridin-2-yl)pyridazin-3-yl)piperazin-1-yl)ethyl)pyrimidin-4(3H)-one

CAS 1257552-47-8C₂₀H₂₁N₇O₂

1-(6-(1H-Pyrazol-1-yl)pyrimidin-4-yl)-N-(2-carbamoylphenyl)piperidine-3-carboxamide

CAS 1334375-22-2C₂₀H₂₁N₇O₂

1-(6-(1H-Imidazol-1-yl)pyrimidin-4-yl)-N-(2-carbamoylphenyl)piperidine-4-carboxamide

CAS 1351621-10-7C₂₀H₂₁N₇O₂

4-(4-Oxo-1,2,3-benzotriazin-3(4H)-yl)-N-[3-([1,2,4]triazolo[4,3-a]pyridin-3-yl)propyl]butanamide

CAS 1374521-94-4C₂₀H₂₁N₇O₂

6-Methoxy-N-[6-(4-phenylpiperazin-1-yl)pyrimidin-4-yl]pyridazine-3-carboxamide

CAS 1396858-45-9C₂₀H₂₁N₇O₂

1-(6-(1H-1,2,4-Triazol-1-yl)pyridazin-3-yl)-N-(3-acetylphenyl)piperidine-3-carboxamide

CAS 1797902-77-2C₂₀H₂₁N₇O₂

N-(3-([1,2,4]Triazolo[1,5-a]pyrimidin-6-yl)propyl)-1-ethyl-7-methyl-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxamide

CAS 2034377-20-1C₂₀H₂₁N₇O₂

N-(1-([1,2,4]Triazolo[4,3-a]pyrazin-8-yl)pyrrolidin-3-yl)-5-oxo-1-phenylpyrrolidine-3-carboxamide

CAS 2034382-57-3C₂₀H₂₁N₇O₂

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What is the molar mass of C20H21N7O2?

The molar mass of C20H21N7O2 is 391.43 g/mol, calculated from standard atomic weights for 20 carbon atoms, 21 hydrogen atoms, 7 nitrogen atoms and 2 oxygen atoms. The monoisotopic mass is 391.1757 Da.

How many compounds have the formula C20H21N7O2?

CompoundList lists 63 compounds with the molecular formula C20H21N7O2, including 3-[2-(Oxan-4-yl)ethyl]-5-[4-(1H-1,2,4-triazol-5-yl)phenyl]-1H-imidazo[4,5-b]pyrazin-2-one, 2-(Benzo[d]isoxazol-3-yl)-N-(2-((2-methyl-6-(2-methyl-1H-imidazol-1-yl)pyrimidin-4-yl)amino)ethyl)acetamide, 2-(3-{4-[3-(Propan-2-yl)-1,2,4-oxadiazol-5-yl]-1H-1,2,3-triazol-1-YL}pyrrolidine-1-carbonyl)-1H-indole. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C20H21N7O2?

C20H21N7O2 has a degree of unsaturation of 14. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.